3902427

Information

• Patent Grant
• 3902427

• References
• Source

• Patent Number

  3,902,427

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1975
  49 years ago

• CPC

  • B65G47/57 - for articles
  • B65G17/34 - having flat surfaces
  • B66B11/006 - Applications of loading and unloading equipment for lifts associated with buildings
  • B65G2201/02 - Articles
  • B65G2812/02663 - Loading or unloading means

• US Classifications

  • 104 - Railways
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling